27% helium and 71% hydrogen
Everything in the universe that's visible, except stars,
is visible because it reflects some of the light that
shines on it.
Answer:
Force is the strength or weight of things that depends on movement. The types of forces are conteact force, spring force, applied force, air resistance force, normal force, frictional force, tension force, and non-contact force.
Answer:
Explanation:
to better themselves and to be good educated people
